The patch titled
frv: remove pci_dma_sync_single() and pci_dma_sync_sg()
has been added to the -mm tree. Its filename is
frv-remove-pci_dma_sync_single-and-pci_dma_sync_sg.patch
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------------------------------------------------------
Subject: frv: remove pci_dma_sync_single() and pci_dma_sync_sg()
From: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
No architecture except for frv has pci_dma_sync_single() and
pci_dma_sync_sg(). The APIs are deprecated.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/frv/include/asm/pci.h | 37 -----------------------------------
1 file changed, 37 deletions(-)
diff -puN arch/frv/include/asm/pci.h~frv-remove-pci_dma_sync_single-and-pci_dma_sync_sg arch/frv/include/asm/pci.h
--- a/arch/frv/include/asm/pci.h~frv-remove-pci_dma_sync_single-and-pci_dma_sync_sg
+++ a/arch/frv/include/asm/pci.h
@@ -68,41 +68,4 @@ static inline void pci_dma_burst_advice(
#define PCIBIOS_MIN_IO 0x100
#define PCIBIOS_MIN_MEM 0x00010000
-/* Make physical memory consistent for a single
- * streaming mode DMA translation after a transfer.
- *
- * If you perform a pci_map_single() but wish to interrogate the
- * buffer using the cpu, yet do not wish to teardown the PCI dma
- * mapping, you must call this function before doing so. At the
- * next point you give the PCI dma address back to the card, the
- * device again owns the buffer.
- */
-static inline void pci_dma_sync_single(struct pci_dev *hwdev,
- dma_addr_t dma_handle,
- size_t size, int direction)
-{
- BUG_ON(direction == PCI_DMA_NONE);
-
- frv_cache_wback_inv((unsigned long)bus_to_virt(dma_handle),
- (unsigned long)bus_to_virt(dma_handle) + size);
-}
-
-/* Make physical memory consistent for a set of streaming
- * mode DMA translations after a transfer.
- *
- * The same as pci_dma_sync_single but for a scatter-gather list,
- * same rules and usage.
- */
-static inline void pci_dma_sync_sg(struct pci_dev *hwdev,
- struct scatterlist *sg,
- int nelems, int direction)
-{
- int i;
- BUG_ON(direction == PCI_DMA_NONE);
-
- for (i = 0; i < nelems; i++)
- frv_cache_wback_inv(sg_dma_address(&sg[i]),
- sg_dma_address(&sg[i])+sg_dma_len(&sg[i]));
-}
-
#endif /* _ASM_FRV_PCI_H */
_
Patches currently in -mm which might be from fujita.tomonori@xxxxxxxxxxxxx are
linux-next.patch
scsi-add-__init-__exit-macros-to-ibmvstgtc.patch
frv-remove-pci_dma_sync_single-and-pci_dma_sync_sg.patch
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